Boss vs boss with all of the new bosses? (also, since Terrestrials are simply just weaker versions of Celestials, it would only be needed - for me at least - to see the Celestial go up against the Terrestrial counterpart of the other Celestial that they lost to - such as Freyja vs Ares, because Gersemi vs Paladin would already be clear if Freyja lost to Paladin)